spring data jpa查询方法-方法名查询支持的关键字

spring data jpa 查询方法有多种,其中最快捷和方便的是方法名查询,命名规则如下

关键字 例子 JPQL语句
AND findByLastnameAndFirstname where x.lastname = ?1 and x.firstname = ?2
Or findByLastnameOrFirstname where x.lastname = ?1 or x.firstname = ?2
Between findByStartDateBetween where x.startDate between ?1 and ?2
LessThan findByAgeLessThan where x.age < ?1
GreaterThan findByAgeGreaterThan where x.age > ?1
After findByStartDateAfter where x.startDate > ?1
Before findByStartDateBefore where x.startDate < ?1
IsNull findByAgeIsNull where x.age is null
IsNotNull,NotNull findByAge(Is)NotNull where x.age not null
Like findByFirstnameLike where x.firstname like ?1
NotLike findByFirstnameNotLike where x.firstname not like ?1
StartingWith findByFirstnameStartingWith where x.firstname like ?1(parameter bound with appended %)
EndingWith findByFirstnameEndingWith where x.firstname like ?1(parameter bound with prepended %)
Containing findByFirstnameContaining where x.firstname like ?1(parameter bound wrapped in %)
OrderBy findByAgeOrderByLastnameDesc where x.age = ?1 order by x.lastname desc
Not findByLastnameNot where x.lastname <> ?1
In findByAgeIn(Collection ages) where x.age in ?1
NotIn findByAgeNotIn(Collection age) where x.age not in ?1
True findByActiveTrue() where x.active = true
False findByActiveFalse() where x.active = false

这里写图片描述

你可能感兴趣的:(Java,spring)